APA (7th ed.) Citation

Aleena Yusof. (1993). Sopan-Santun. Pustaka Delta.

Chicago Style (17th ed.) Citation

Aleena Yusof. Sopan-Santun. Selangor: Pustaka Delta, 1993.

MLA (9th ed.) Citation

Aleena Yusof. Sopan-Santun. Pustaka Delta, 1993.

Warning: These citations may not always be 100% accurate.